FIELD: chemistry.
SUBSTANCE: invention relates to dressing compositions based on mineral fibre, containing epoxy resin of glycidyl ether type, amino-containing hardener and accelerator-imidazol, imidazoline, their mixture.
EFFECT: improved mechanical properties of materials after aging.
17 cl, 1 tbl, 1 ex
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Authors
Dates
2009-04-20—Published
2004-10-22—Filed